Investigating the role of Urban Quality of Life of citizens in the fifteen regions of Isfahan city in regards to Life Satisfaction based on TOPSIS logic.

The social life of city dwellers is strongly influenced by urban life style. This topic can be explored from different aspects. From the main assumptions of such studies it can be referred to a basic principle which can result to a lively and a high-quality life in a safe environment which will result to a vibrant life and increases people's sense of happiness and satisfaction. The purpose of this study is to measure the satisfaction of citizens affected by different dimensions of a quality of life style among the residents of the fifteen districts of Isfahan. The present study is a descriptive-survey type and a questionnaire was applied to collect data. The sample size was calculated using Krejcie-Morgan table collected from 400 people and TOPSIS logic was used to analyze the data. Findings of this study show that among the factors affecting the dimensions of quality of life, district 5 (regions 4,5,6) with an index of 0.938578 is in the first place, district 4 (regions 1,3) with an index of 0.753095 in the second place, district 1 (regions 8,11) with an index of 0.737805 in the third place, district 3 (regions 2,9,13,15) with Index of 0.378396 is in the fourth rank and finally district 2 (regions 7,10,12,14) with index of 0.075759 is in the last rank in terms of quality of life satisfaction.